Dewalt DW8337 4-1/2" x 5/8-11 Zirconia Flap Wheels Z24 Grit 5pcs.
- Zirconia grit enables 3X's faster material removal than fiber resin metal sanding discs
- Premium abrasive cloth provides up to 15X's longer life than fiber resin metal sanding discs
- Type 29 fiberglass backing provides grinding angle of 20-25 degrees
